9 results
Medications Used in Congestive Heart Failure

In CHF, the heart is failing as a pump; cardiac output
Medications Used ... failing as a pump; cardiac ... #Pharmacology #CHF ... #Medications #Action ... #HeartFailure #Cardiology
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
Beta Blockers - Pharmacology ... Comparison Table ... in pt w/o CAD/HF ... #Comparison #Table ... #Receptors #cardiology
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Failure, Toxins/Medications ... Decompensated CHF ... Pneumothorax, Cardiac ... ) UOP > 0.5 cc/kg ... Differential #Diagnosis #criticalcare
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
is not desired (e.g ... is not desired (e.g ... Vasopressors #Inotropes #comparison ... #table #pharmacology ... #criticalcare
On the left a patient with CHF. 
There is an increase in heart size compared to
supine film the cardiac ... that helpful, but comparison ... #Clinical #Radiology ... #CXR #CHF #Exacerbation ... #Comparison #RadiologyAssistant
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
→ no signs of CXR ... Consider cardiac ... endomyocardial biopsy Pharmacology ... diagnosis #management #cardiology ... #pharmacology #
There are three principal varieties of pulmonary edema: cardiac, overhydration and increased capillary permeability (ARDS). 
The
pulmonary edema: cardiac ... failure and chronic cardiac ... #Clinical #Radiology ... #CXR #CHF #Vascular ... Pedicle #Width #Comparison
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
ECG is vital while ... Cardiac cath if ... #heartfailure #chf ... #criticalcare # ... icu #clinical #pharmacology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
- Allergies to medications ... exam Determine Cardiac ... disease b) CHF ... indicated • EKG ... Obtain EKG if: